Category | Metal , Ferrous Metal , Austenitic , Stainless Steel |
Manufacturer | Crucible Steel |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Crucible Steel MCU Martensitic Steel.pdf |
Price | EMAIL US sales@lookpolymers.com |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Brinell | <= 285 | <= 285 | |
Hardness, Rockwell C | <= 42 | <= 42 | |
Tensile Strength, Ultimate | >= 981 MPa | >= 142000 psi | |
Tensile Strength, Yield | >= 686 MPa | >= 99500 psi | |
Elongation at Break | >= 8.0 % | >= 8.0 % | |
Reduction of Area | >= 10 % | >= 10 % |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Carbon, C | 0.50 - 0.60 % | 0.50 - 0.60 % | |
Chromium, Cr | 20 - 22 % | 20 - 22 % | |
Copper, Cu | 0.45 - 1.0 % | 0.45 - 1.0 % | |
Iron, Fe | >= 65.7 % | >= 65.7 % | As Remainder |
Manganese, Mn | 6.0 - 8.0 % | 6.0 - 8.0 % | |
Nickel, Ni | 1.5 - 2.0 % | 1.5 - 2.0 % | |
Nitrogen, N | 0.35 - 0.45 % | 0.35 - 0.45 % | |
Silicon, Si | <= 0.25 % | <= 0.25 % |
Descriptive Properties | Value | Comments |
---|---|---|
Heat Treatment, °C | 1050-1150 W.Q.; 700-800 A.C. |